The electronic device comprises: a housing; a wireless charging circuit disposed inside the housing; and a wireless charging antenna electrically connected to the wireless charging circuit and having a spiral shape, wherein the wireless charging antenna comprises: a first conductive pattern corresponding to a region in which current flows toward the inside of the wireless charging antenna from among the regions forming the wireless charging antenna; and a second conductive pattern corresponding to a region in which current flows toward the outside of the wireless charging antenna from among the regions forming the wireless charging antenna, and being disposed on a side of the first conductive pattern on the same plane as and in parallel with the first conductive pattern. The first conductive pattern and the second conductive pattern are formed of a plurality of layers including a first layer and a second layer. In a first region where a partial region of the first conductive pattern and a partial region of the second conductive pattern cross each other, the first conductive pattern may not include the first layer, and the second conductive pattern may not include the second layer.